Reindeer husbandry and Forestry are both area related industries and will in big extent use the same lands. Conflicts often arise because of that the industries have different interests. Many of the activities done by the forestry influences the reindeer husbandry in an undesirable way, simultaneously as the reindeer husbandry activities can have negative consequences for the forestry. One such forestry activity is fertilization. It was during the 1960´s forest fertilization began to be practiced and the reason was that the increase in growth that the fertilization gave could be able to cover for the future shortage in wood many feared. During the 1970´s when the fertilizing activities were most intensive about 200 000 ha was fertilized annually.

Bakgrund: En stram muskel kan orsaka ett försämrat rörelsemönster som i sin tur kan vara orsaken till skada, detta kan dock motverkas genom stretching (töjning). Syfte: Syftet med studien var att undersöka hur och om rörelseökning i hamstringsmuskulaturen skedde genom töjning med KAT-metoden respektive statisk töjning under en töjningsperiod på tre veckor. Metod: Förloppet kring stretching av hamstringsmuskulaturen undersöktes genom töjning varannan dag under 10 interventionstillfällen. Studien genomfördes som en Single-Subject Experimental Design (SSED). Baseline och withdrawalmätningar grundlades där inga töjningar utfördes.

This project investigates the cooperation between architect and engineer. The context of the investigation is the design of buildings for a sustainable society. The goal of the project is to further the development of the sustainable built society by increasing the knowledge of the interdisciplinary cooperation between these two fields. The focus is a close cooperation already from the start of a project. By involving both fields in the early design stages it is thought that the knowledge and skills of each field is better utilized.

Zambia is a country in Southern Africa where poverty is widespread and the traditional keeping of local poultry therefore plays a crucial role in improving nutrition. Meat and eggs from poultry are important sources of protein but also of income. Improving the poultry production is thereby a method to fight poverty. For poultry, the access to light is an important factor for both growth and egg production. In this paper, the focus is on the traditional village chickens used for both egg and meat production, how they are kept, their health and welfare and if the use of a solar lamp will influence their behaviour, growth and egg production. Three studies were conducted in Chibombo and Choma Districts in Zambia were 17 farmers were interviewed regarding the village chicken management of which six farmers participated in a solar lamp experiment.

Med utgångspunkt i variationsteorin valde vi ett naturvetenskapligt lärandeobjekt (materians egenskaper) och genomförde en så kallad Learning study. Elevernas förståelse av lärandeobjektet före och efter undervisning har undersökts med hjälp av intervjuer. Elevernas lärande har jämförts med de möjligheter som erbjudits i den videofilmade undervisningen. Två klasser i skolår fem har deltagit i studien. Efter genomförd undervisning i den första klassen analyserades lärandet med avseende på specifika kritiska aspekter.

The largest project at the AICG lab at Linköping University, Cognitive models for virtual characters, focuses on creating an agent architecture for intelligent, virtual characters. The goal is to create an agent that acts naturally and gives a realistic user experience. The purpose of this thesis is to develop and implement an appropriate learning model that fits the existing agent architecture using an agile project methodology. The model developed can be seen as an online unsupervised reinforcement learning model that enhances experiences through reward. The model is based on Maes model where new effects are created depending on whether the agent is fulfilling its goals or not.The model we have developed is based on constant monitoring of the system.

The purpose of my study is to examine how four preschool teachers go about using the term play in children's early mathematical development. In order to fulfill the purpose of this study, I have the following questions:How the preschool teachers visualize mathematics in children?s play?What reflections have the preschool teachers about the importance of play for children's mathematical learning in preschool?How do the preschool teachers see on their own role in the children's play?In this study, I have conducted a semi-structured qualitative interviews based on the interviews with four preschool teachers from various departments in a preschool. I have also conducted some observations to complete my study. Whereas in my analysis of the researched material, I have used Vygotsky's theory.The survey shows that the preschool teachers are aware of the use of mathematical language and concepts in children?s different activities which were conducted daily in the preschool.

De senaste årtiondenas explosionsartade teknologiska utveckling har gett oss möjlighet till en mer stillasittande och inaktiv livsstil framför skärmbundna aktiviteter som datorer, surfplattor och smartphones. Det leder till en avvikande hållning. En avvikande hållning i nacke och axlar definieras som ökat framskjutet huvud, ökad thorakal kyfos samt protraherade (framskjutna) axlar. Genom ökad aktiv eller passiv tension av pectoralis minor har forskare antytt att det kan påverka skuldrans kinematik för individer med nack- och skuldersmärta. Syftet med studien var att utvärdera om töjning av pectoralis minor med behandlingsmetoden Ventral Töjning Pectoralt (VTP) har någon inverkan på individens avvikande hållning genom korrigering av axlarnas och nackens position.

Abstract This essay will present actual research around the concept of Post- Traumatic Stress Disorder, how it can reveal itself in school children and how it can influence young people?s learning ability and capacity to retain knowledge.The purpose is, above all, to clearly diagnose PTSD so that children with this complex of problems can receive good possibilities in learning and understanding.The question at hand is responded to by interviewees with an expertise on the subject and one ?story?, collectively with literary studies.The results illustrate that there can be neurological and biological, as well as social explanations for PTSD but it is seldom a permanent diagnosis. It is though something to take very seriously. PTSD can lead to severe psychobiological consequences, mostly by causing damage in one particular part of the brain, known as hippocampus. The hippocampus is essential in terms of memory and concentration.

Facial expressions are a part of our body language that helps us to clarify the verbal communication between humans. We use our facial expressions every day, both consciously and unconsciously, to express emotions and attitudes depending on the situation. The hypothesis of the study is: Given a facial expression, how well can Microsoft Kinect, as an input method, determine a person?s feelings with the two algorithms Naive Bayes and Sequential Minimal Optimization? The feelings are limited to happy, sad, surprised and disgusted. With the help of Kinect, a person?s facial data, both coordinates of the face and parameterized data, were saved and used for machine learning.

We are always surrounded by space, not just only in a room with four walls, but also when we are outdoors.Constantly we move in a flow of space that changes whenever we move. Unaware we are affectedby this threedimensional surrounding of ours, and it reacts with our perception. Many times, we chooseto translate it into something two-dimensional, for example when we take a photo, recording a movie orframing a view with a window. It helps us to catch a moment, a piece of reality and restore it in our ownway. In this project I?ve chosen to explore this process, to interpret and create my own theories about thistranslation from space to a two-dimensional surface.

The main purpose of this essay is to study how classroom interaction can take place in a class for Second Language Learners (SLL).1 I have applied a case study methodology on a linguistic method used by a Teacher in Swedish as Second Language working on a primary school situated in the Southern suburbs of Stockholm. The learning method is based on extensive reading of books which comprehend several learning techniques organized into a process that support the development of linguistic skills such as discussing in a group, writing, reading and thinking in a second language. The methodology applied is based on observations, on an interview with a Teacher in Swedish as Second Language and on a questionnaire answered by 11 students that participated on ?Boksamtal?.Based on a theoretical framework about socio cultural theories on learning and scaffolding,2 I attempt to integrate theory and practice to investigate how the Teacher succeed on applying effective methods for second language learning. Through the analyses of the data is also my intention to emphasize the advantages and disadvantages of such a method.

What impact has volunteering on the individual and their career development? For the young man about to enter the world of work, for the non-profit organization that needs to recruit new volunteers or employers who are facing hiring new staff. This study may provide a new approach in their search for work, volunteers or employees. The purpose of this study is to highlight the experiences of volunteering for individuals' personal learning and development, and the importance of volunteering for their career development. The study has a qualitative approach.

The purpose of this study was to investigate the collaboration of four learners of Swedish as a second language during a pair-writing task, as well as their experiences of the process, in order to draw conclusions about how to execute pair-writing in the L2 classroom. The study has found that the establishment of compatible partners are of great importance to achieve success and learning through pair-writing. One of the pairs studied managed to work well together and use each other?s knowledge to improve their text, while the other pair continuosly battled for dominance, which had a negative impact on their performance. The two successful students had enjoyed the task and believed they had learned something from it and that pair-writing can be a useful source of knowledge.

The school is under constant change and school reform on the conveyor belt. In 2009 the Swedish government introduced new directives for the elementaryschool, including multi-national sample, written testimonials from grade one and grade with several grades rose from grade six. The purpose of this study is to examine currently active primary teacher perceptions of the pupils' learning and development might be affected by those earlier and clearer knowledge assessments, and how teachers perceive this reform on the basis of the Swedish school's motto "a school for all". The study was carried out with a phenomenological approach where the method has been depth interviews with five active primary teachers from grades one to six in a school. The results show that teachers perceive that the earlier and clearer assessments will affect students differently according to student performance and knowledge.